from typing import List


class Solution:
    def isEscapePossible(self, blocked: List[List[int]], source: List[int], target: List[int]) -> bool:
        pass


if __name__ == "__main__":
    print(Solution().isEscapePossible(blocked=[[0, 1], [1, 0]], source=[0, 0], target=[0, 2]))  # False
    print(Solution().isEscapePossible(blocked=[], source=[0, 0], target=[999999, 999999]))  # True
